uICAL/src/util.cpp at master · brianmay/uICAL · GitHub

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/*############################################################################
# Copyright (c) 2020 Source Simian  :  https://github.com/sourcesimian/uICAL #
############################################################################*/
//#include <cstdlib>

#include "uICAL/cppstl.h"
#include "uICAL/types.h"
#include "uICAL/util.h"

namespace uICAL
{
    Joiner::Joiner(char delim)
    {
        this->delim = delim;
    }

    ostream &Joiner::out()
    {
        return this->stm;
    }

    Joiner &Joiner::next()
    {
        if (this->stm.empty())
        {
            this->values.push_back("");
        }
        else
        {
            this->values.push_back(this->stm);
            this->stm.clear();
        }
        return *this;
    }

    void Joiner::str(ostream &out) const
    {
        bool started = false;
        for (string value : this->values)
        {
            if (started)
                out << this->delim;
            else
                started = true;
            out << value;
        }
    }

    void Joiner::write(ostream &out) const
    {
        bool started = false;
        for (string value : this->values)
        {
            if (started)
                out << this->delim;
            else
                started = true;
            out << value;
        }
    }
}